710W vs 720W 16 of 19 identical Swap Change panels

Leapton LP210210-M-66-NH-710W vs Leapton LP210210-M-66-NH-720W

Q: Which panel is better: Leapton LP210*210-M-66-NH-710W or Leapton LP210*210-M-66-NH-720W?

According to our database: Leapton LP210*210-M-66-NH-720W has higher module efficiency (23.18% vs 22.86%). See the full spec comparison and 30-year energy simulation above for a complete picture.

Q: What is the efficiency of Leapton LP210*210-M-66-NH-710W and Leapton LP210*210-M-66-NH-720W?

Leapton LP210*210-M-66-NH-710W has a module efficiency of 22.86%, while Leapton LP210*210-M-66-NH-720W is 23.18%. Higher efficiency means more electricity from the same roof area - useful when space is limited.

Q: What cell technology does Leapton LP210*210-M-66-NH-710W use vs Leapton LP210*210-M-66-NH-720W?

Leapton LP210*210-M-66-NH-710W uses TOPCon cells; Leapton LP210*210-M-66-NH-720W uses TOPCon. Modern n-type technologies (TOPCon, HJT, BC) typically deliver higher efficiency and lower degradation compared to older PERC (p-type) cells.

Q: What is the warranty on Leapton LP210*210-M-66-NH-710W and Leapton LP210*210-M-66-NH-720W?

Leapton LP210*210-M-66-NH-710W has a 30 years power warranty; Leapton LP210*210-M-66-NH-720W has a 30 years power warranty. The power warranty guarantees a minimum percentage of rated output at the end of the warranty period (typically 80-87%). Product (materials) warranties are usually shorter.

Leapton

LP210*210-M-66-NH-710W

710 Wp 22.86 % TOPCon

Open panel page Datasheet PDF

Leapton

LP210*210-M-66-NH-720W

720 Wp 23.18 % TOPCon

Open panel page Datasheet PDF

The verdict

720W leads on the differences that matter

The largest is module efficiency: 0.32 pp more efficient. 16 of 19 comparable parameters are identical.

See all 3 differences

How alike are they

16 of 19 comparable
parameters are identical

identical differs

What actually differs

3 of 19 parameters

Parameter 710W 720W Difference

Module efficiency 22.86 % 23.18 % 0.32 pp more efficient

Power density 228.6 Wp/m² 231.8 Wp/m² 3.2 Wp/m² higher

Rated power 710 Wp 720 Wp 10 W more power

What it means on a roof

Thirty years of production

Each panel's own declared degradation curve, at 1,200 kWh/kWp a year

Cell temperature

Same temp coeff. for both panels (-0.300 %/°C), so a warmer roof scales both curves by the same factor: the totals fall together and neither panel gains on the other.

710W

23,822 kWh

720W

24,157 kWh

Lifetime gap

335 kWh

Output when it is hot

Rated power carried across the range a module actually sees

Scenario 710W 720W

Standard test conditions 25 °C 100.0% of rated power 710 W 720 W

Cool, bright day 40 °C 95.5% of rated power 678 W 688 W

Typical summer roof 55 °C 91.0% of rated power 646 W 655 W

Hot roof 70 °C 86.5% of rated power 614 W 623 W

Full specification

Parameter 710W 720W Difference

Power and efficiency

Rated power 710 Wp 720 Wp +10 W for 720W

Module efficiency 22.86 % 23.18 % +0.32 pp for 720W

Power density 228.6 Wp/m² 231.8 Wp/m² +3.2 Wp/m² for 720W

Open-circuit voltage 48.60 V 49.00 V Effectively the same

Voltage at max power 40.60 V 41.00 V Effectively the same

Short-circuit current 18.57 A 18.65 A Effectively the same

Current at max power 17.49 A 17.56 A Effectively the same

Temperature

Temperature coefficient -0.300 %/°C -0.300 %/°C Same

Mechanical

Dimensions 2384x1303x33 mm 2384x1303x33 mm Same

Module area 3.106 m² 3.106 m² Same

Weight 34.0 kg 34.0 kg Same

Weight per kWp 47.9 kg/kWp 47.2 kg/kWp Effectively the same

Warranty and degradation

Product warranty 25 yrs 25 yrs Same

Performance warranty 30 yrs 30 yrs Same

Annual degradation 0.40 %/yr 0.40 %/yr Same

Technology

Cell technology TOPCon TOPCon Same

Cell type Monocrystalline Monocrystalline Same

Cell count 132 132 Same

Bifacial No No Same

Against the whole database

14,005 panels

Efficiency

#2,536 vs #1,424

720W leads by 1,112 places

Power density

#2,474 vs #1,347

720W leads by 1,127 places

Heat behaviour

#6,093 vs #6,093

Tied - the same position in the database

Weight

#1,958 vs #1,588

720W leads by 370 places

Warranty

#21 vs #21

Tied - the same position in the database

Overall

#136 vs #75

720W leads by 61 places

More useful comparisons

Open the full database

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Leapton LP210*210-M-66-NH-710W vs Leapton LP210*210-M-66-NH-700W

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Leapton LP210*210-M-66-NH-710W vs Leapton LP210*210-M-66-NB-720W

6 differences, the largest is weight

Written summary

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Questions about this pairing

Which panel is better: Leapton LP210*210-M-66-NH-710W or Leapton LP210*210-M-66-NH-720W?

According to our database: Leapton LP210*210-M-66-NH-720 W has higher module efficiency (23.18% vs 22.86%). See the full spec comparison and 30-year energy simulation above for a complete picture.

What is the efficiency of Leapton LP210*210-M-66-NH-710W and Leapton LP210*210-M-66-NH-720W?

Leapton LP210*210-M-66-NH-710 W has a module efficiency of 22.86%, while Leapton LP210*210-M-66-NH-720 W is 23.18%. Higher efficiency means more electricity from the same roof area - useful when space is limited.

What cell technology does Leapton LP210*210-M-66-NH-710W use vs Leapton LP210*210-M-66-NH-720W?

Leapton LP210*210-M-66-NH-710 W uses TOPCon cells; Leapton LP210*210-M-66-NH-720 W uses TOPCon. Modern n-type technologies (TOPCon, HJT, BC) typically deliver higher efficiency and lower degradation compared to older PERC (p-type) cells.

What is the warranty on Leapton LP210*210-M-66-NH-710W and Leapton LP210*210-M-66-NH-720W?

Leapton LP210*210-M-66-NH-710 W has a 30 years power warranty; Leapton LP210*210-M-66-NH-720 W has a 30 years power warranty. The power warranty guarantees a minimum percentage of rated output at the end of the warranty period (typically 80-87%). Product (materials) warranties are usually shorter.

Shop prices: See 8 Leapton offers

Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate. The thirty-year projection and the temperature scenarios are calculations from those figures, and each states its assumption above.